模拟器调试的时候，出现错误
Not allowed to load local resource: file:///android_asset/webkit/android-weberror.png at data:text/html,chromewebdata:12
[attach]1902[/...
Not allowed to load local resource: file:///android_asset/webkit/android-weberror.png at data:text/html,chromewebdata:12
[attach]1902[/...